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تازه های شیمی - پیوند کوولانس

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پیوند کوولانس

جمعه 20 اردیبهشت 1387   12:05 ب.ظ


نوع مطلب : یون ها مولکول ها اتم ها( IONS و ATOMS , MOLECULES ) ،


نوشته شده توسط : خدیجه ( مینا ) ترکاشوند

Where are the femur tibia and fibula?
چهارشنبه 1 شهریور 1396 12:09 ب.ظ
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